College Algebra (11th Edition)

Published by Pearson
ISBN 10: 0321671791
ISBN 13: 978-0-32167-179-0

Chapter 1 - Section 1.7 - Inequalities - 1.7 Exercises - Page 146: 22


$$x\geq\frac{1}{2}$$ $$[\frac{1}{2},\infty)$$

Work Step by Step

$$\frac{2x-5}{-8}\geq 1-x$$ $$(-8)\frac{2x-5}{-8}\leq -8(1-x)$$ $$2x-5\leq-8+8x$$ $$-6x\leq-3$$ $$x\geq\frac{1}{2}$$
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